*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --primary:   #f26138;
    --secondary: #083339;
    --bg:        #f6f0eb;
    --white:     #ffffff;
    --dark:      #1c1c1c;
    --gray:      #777;
    --border:    #e0d8d0;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--dark);
    overflow-x: hidden;
}

/* ========== ANNOUNCEMENT BAR ========== */
.ann-bar {
    background: var(--secondary);
    color: rgba(255,255,255,0.85);
    text-align: center;
    padding: 11px 20px;
    font-size: 12.5px;
    letter-spacing: 0.06em;
    font-weight: 500;
}
.ann-bar span { color: var(--primary); margin: 0 8px; }

/* ========== NAVIGATION ========== */
nav {
    position: sticky;
    top: 0;
    z-index: 999;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 52px;
    height: 84px;
    transition: box-shadow 0.3s;
}
nav.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,0.07); }

.nav-logo a { display: inline-flex; align-items: center; }
.nav-logo img { height: 62px; }

.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
}
.nav-links a {
    text-decoration: none;
    color: var(--secondary);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: color 0.2s;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0; right: 0;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transition: transform 0.25s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--primary); }
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }

.nav-cta {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 13px 30px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 2px;
    transition: background 0.2s, transform 0.15s;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
    display: inline-block;
}
.nav-cta:hover { background: #d94e27; transform: translateY(-1px); }

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--secondary);
    transition: all 0.3s;
}

/* ========== BUTTONS ========== */
.btn-primary {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 16px 46px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    border-radius: 2px;
    transition: background 0.2s, transform 0.15s;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
}
.btn-primary:hover { background: #d94e27; transform: translateY(-1px); }

.btn-outline-white {
    display: inline-block;
    background: transparent;
    color: var(--white);
    padding: 14px 42px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: 2px solid rgba(255,255,255,0.6);
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.2s;
    margin-left: 14px;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); border-color: white; }

.btn-secondary {
    display: inline-block;
    background: var(--secondary);
    color: var(--white);
    padding: 16px 46px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    border-radius: 2px;
    transition: background 0.2s, transform 0.15s;
    font-family: 'Inter', sans-serif;
    text-decoration: none;
}
.btn-secondary:hover { background: #0c4a56; transform: translateY(-1px); }

/* ========== TYPE HELPERS ========== */
.label {
    font-size: 11px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 14px;
    display: block;
}
.label.dim { color: rgba(255,255,255,0.5); }

.display-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(34px, 4.5vw, 58px);
    font-weight: 700;
    line-height: 1.12;
    color: var(--secondary);
    margin-bottom: 18px;
}
.display-title.white { color: white; }

.body-lead {
    font-size: 17px;
    line-height: 1.75;
    color: var(--gray);
    max-width: 560px;
}

/* ========== HERO ========== */
.hero {
    position: relative;
    height: 94vh;
    min-height: 620px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center top;
    filter: brightness(0.68);
    transform: scale(1.02);
    transition: transform 8s ease;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(8,51,57,0.2) 0%, rgba(8,51,57,0.5) 100%);
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    padding: 0 24px;
    max-width: 860px;
}
.hero-eyebrow {
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 22px;
    opacity: 0.8;
}
.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(52px, 8vw, 104px);
    font-weight: 700;
    line-height: 1.02;
    margin-bottom: 26px;
    letter-spacing: -0.01em;
}
.hero-sub {
    font-size: 18px;
    font-weight: 300;
    opacity: 0.88;
    line-height: 1.65;
    margin-bottom: 44px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}
.hero-scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.6);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
}
.hero-scroll::after {
    content: '';
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.4);
    animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100%{opacity:0.3;transform:scaleY(0.5)} 50%{opacity:1;transform:scaleY(1)} }

/* ========== SECTION BASE ========== */
.section { padding: 100px 52px; }
.section-center { text-align: center; }
.section-center .body-lead { margin: 0 auto; }
.section-header { margin-bottom: 64px; }

/* ========== COLLECTION GRID ========== */
.collection-section {
    background: var(--white);
    padding: 100px 52px;
}
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px;
    max-width: 1280px;
    margin: 0 auto;
}
.product-card { display: block; text-decoration: none; }
.product-card-img {
    aspect-ratio: 3/4;
    overflow: hidden;
    background: var(--bg);
    border-radius: 3px;
    margin-bottom: 22px;
    position: relative;
}
.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s ease;
}
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--secondary);
    color: white;
    font-size: 9.5px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 5px 13px;
    border-radius: 2px;
    font-weight: 700;
}
.product-card-name {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 8px;
}
.product-card-tagline {
    font-size: 13.5px;
    color: var(--gray);
    line-height: 1.65;
    margin-bottom: 16px;
}
.product-card-link {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 7px;
}
.product-card-link .arrow { transition: transform 0.2s; }
.product-card:hover .product-card-link .arrow { transform: translateX(5px); }

/* ========== BRAND STATEMENT ========== */
.brand-stmt {
    background: var(--secondary);
    padding: 110px 52px;
    text-align: center;
    color: white;
}
.brand-stmt-quote {
    font-family: 'Playfair Display', serif;
    font-size: clamp(26px, 3.8vw, 50px);
    font-style: italic;
    font-weight: 400;
    line-height: 1.45;
    max-width: 860px;
    margin: 0 auto 32px;
    color: white;
}
.brand-stmt-sub {
    font-size: 16px;
    color: rgba(255,255,255,0.58);
    max-width: 520px;
    margin: 0 auto 44px;
    line-height: 1.75;
}

/* ========== FEATURE SPLIT ========== */
.feature-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 640px;
}
.feature-img { overflow: hidden; }
.feature-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s ease;
}
.feature-split:hover .feature-img img { transform: scale(1.03); }
.feature-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 76px;
    background: var(--bg);
}
.feature-content.dark { background: var(--secondary); }
.feature-content.dark .display-title { color: white; }
.feature-content.dark .body-lead { color: rgba(255,255,255,0.62); }

/* ========== STANDARDS ========== */
.standards-wrap {
    background: white;
    padding: 100px 52px;
}
.standards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 52px;
    max-width: 1200px;
    margin: 0 auto;
}
.std-item { text-align: center; }
.std-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin: 0 auto 20px;
}
.std-title {
    font-family: 'Playfair Display', serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
}
.std-text { font-size: 14px; color: var(--gray); line-height: 1.72; }

/* ========== LIFESTYLE STRIP ========== */
.life-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    height: 500px;
    overflow: hidden;
}
.life-strip-item { overflow: hidden; }
.life-strip-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s;
    display: block;
}
.life-strip-item:hover img { transform: scale(1.06); }

/* ========== PRE-FOOTER ========== */
.prefooter {
    position: relative;
    height: 540px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.prefooter-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.6);
}
.prefooter-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(8,51,57,0.3), rgba(8,51,57,0.65));
}
.prefooter-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    padding: 0 24px;
}
.prefooter-content h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(36px, 5.5vw, 68px);
    font-weight: 700;
    line-height: 1.08;
    margin-bottom: 20px;
}
.prefooter-content p {
    font-size: 17px;
    opacity: 0.82;
    max-width: 480px;
    margin: 0 auto 40px;
    line-height: 1.65;
}

/* ========== EMAIL SIGNUP ========== */
.email-wrap {
    background: var(--secondary);
    padding: 76px 52px;
    text-align: center;
}
.email-wrap h3 {
    font-family: 'Playfair Display', serif;
    font-size: 30px;
    color: white;
    margin-bottom: 10px;
}
.email-wrap p { color: rgba(255,255,255,0.55); font-size: 15px; margin-bottom: 34px; }
.email-form {
    display: flex;
    max-width: 460px;
    margin: 0 auto;
}
.email-form input {
    flex: 1;
    padding: 15px 20px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    border-right: none;
    color: white;
    font-size: 14px;
    outline: none;
    font-family: 'Inter', sans-serif;
}
.email-form input::placeholder { color: rgba(255,255,255,0.38); }
.email-form button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 15px 28px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    transition: background 0.2s;
}
.email-form button:hover { background: #d94e27; }

/* ========== FOOTER ========== */
footer {
    background: #050e0f;
    color: rgba(255,255,255,0.5);
    padding: 76px 52px 36px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 60px;
}
.footer-logo img {
    height: 38px;
    margin-bottom: 18px;
    filter: brightness(0) invert(1);
    opacity: 0.85;
}
.footer-logo p { font-size: 13.5px; line-height: 1.72; max-width: 270px; }
.footer-socials { display: flex; gap: 20px; margin-top: 22px; }
.footer-socials a {
    color: rgba(255,255,255,0.4);
    font-size: 13px;
    text-decoration: none;
    transition: color 0.2s;
}
.footer-socials a:hover { color: var(--primary); }
.footer-col h4 {
    color: white;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 22px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 11px; }
.footer-col ul li a {
    color: rgba(255,255,255,0.45);
    text-decoration: none;
    font-size: 13.5px;
    transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--primary); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.07);
    padding-top: 28px;
    display: flex;
    justify-content: space-between;
    font-size: 12.5px;
    align-items: center;
}
.footer-bottom span { color: rgba(255,255,255,0.22); }

/* ========== PAGE HERO (inner pages) ========== */
.page-hero {
    background: var(--secondary);
    padding: 96px 52px 80px;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}
.page-hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(42px, 6vw, 78px);
    font-weight: 700;
    line-height: 1.08;
    margin-bottom: 16px;
    color: white;
}
.page-hero p { color: rgba(255,255,255,0.62); font-size: 17px; max-width: 520px; margin: 0 auto; line-height: 1.65; }

/* ========== ABOUT ========== */
.about-hero-bg {
    background-size: cover;
    background-position: center 15%;
    position: relative;
}
.about-hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(8,51,57,0.55) 0%, rgba(8,51,57,0.75) 100%);
}
.about-hero-content { position: relative; z-index: 2; }
.about-body {
    max-width: 860px;
    margin: 0 auto;
    padding: 100px 52px;
}
.about-body p {
    font-size: 17.5px;
    line-height: 1.85;
    color: #555;
    margin-bottom: 30px;
}
.about-pull {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-style: italic;
    color: var(--secondary);
    line-height: 1.5;
    border-left: 4px solid var(--primary);
    padding-left: 28px;
    margin: 44px 0;
}
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}
.value-card {
    background: white;
    padding: 48px 36px;
    border-radius: 3px;
    text-align: center;
}
.value-card .vi { font-size: 40px; margin-bottom: 18px; }
.value-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    color: var(--secondary);
    margin-bottom: 10px;
    font-weight: 700;
}
.value-card p { font-size: 14px; color: var(--gray); line-height: 1.72; }

/* ========== PRODUCTS COLLECTION ========== */
.oem-banner {
    background: var(--primary);
    color: white;
    text-align: center;
    padding: 18px 52px;
    font-size: 13.5px;
    letter-spacing: 0.04em;
}
.products-full-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 52px;
}
.pfc {
    background: white;
    border-radius: 3px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
    display: block;
}
.pfc:hover { transform: translateY(-7px); box-shadow: 0 24px 64px rgba(0,0,0,0.09); }
.pfc-img {
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--bg);
}
.pfc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.55s; display: block; }
.pfc:hover .pfc-img img { transform: scale(1.06); }
.pfc-body { padding: 28px 28px 36px; }
.pfc-tag {
    display: inline-block;
    background: var(--bg);
    color: var(--secondary);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 4px 11px;
    border-radius: 2px;
    font-weight: 700;
    margin-bottom: 12px;
}
.pfc-name {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
}
.pfc-desc { font-size: 14px; color: var(--gray); line-height: 1.7; margin-bottom: 24px; }

/* ========== PRODUCT DETAIL ========== */
.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--secondary);
    margin: 36px 52px;
    text-decoration: none;
    transition: color 0.2s;
}
.back-btn:hover { color: var(--primary); }

.pd-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 82vh;
}
.pd-image {
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px;
}
.pd-image img {
    max-width: 100%;
    max-height: 580px;
    object-fit: contain;
    filter: drop-shadow(0 20px 60px rgba(0,0,0,0.12));
}
.pd-content {
    padding: 72px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.pd-tag {
    display: inline-block;
    background: var(--primary);
    color: white;
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 2px;
    font-weight: 700;
    margin-bottom: 20px;
    width: fit-content;
}
.pd-name {
    font-family: 'Playfair Display', serif;
    font-size: clamp(34px, 4.5vw, 54px);
    font-weight: 700;
    color: var(--secondary);
    line-height: 1.12;
    margin-bottom: 8px;
}
.pd-subtitle {
    font-size: 15px;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 28px;
    font-style: italic;
}
.pd-desc {
    font-size: 16px;
    color: #555;
    line-height: 1.82;
    margin-bottom: 36px;
    border-left: 3px solid var(--primary);
    padding-left: 22px;
}
.pd-benefits { margin-bottom: 32px; }
.pd-benefits h4 {
    font-size: 10.5px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--secondary);
    font-weight: 700;
    margin-bottom: 16px;
}
.benefit-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 11px;
}
.benefit-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
    margin-top: 7px;
}
.benefit-row span { font-size: 15px; color: #555; line-height: 1.5; }

.ingr-block {
    background: var(--bg);
    border-radius: 3px;
    padding: 22px;
    margin-bottom: 28px;
}
.ingr-block h4 {
    font-size: 10.5px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--secondary);
    font-weight: 700;
    margin-bottom: 12px;
}
.ingr-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ingr-tag {
    background: white;
    border: 1px solid var(--border);
    color: var(--secondary);
    font-size: 13px;
    padding: 6px 15px;
    border-radius: 20px;
    font-weight: 500;
}

.oem-block {
    background: var(--secondary);
    color: white;
    border-radius: 3px;
    padding: 22px 24px;
    margin-bottom: 32px;
}
.oem-block h4 {
    font-size: 10.5px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 8px;
}
.oem-block p { font-size: 13.5px; color: rgba(255,255,255,0.7); line-height: 1.65; }
.oem-block strong { color: white; }

/* ========== JOURNAL / BLOG ========== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 52px;
}
.blog-card { display: block; text-decoration: none; }
.blog-card-img {
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: 3px;
    margin-bottom: 20px;
    background: var(--secondary);
}
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.55s; display: block; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-cat {
    font-size: 10.5px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 10px;
    display: block;
}
.blog-title {
    font-family: 'Playfair Display', serif;
    font-size: 21px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 11px;
    line-height: 1.3;
    transition: color 0.2s;
}
.blog-card:hover .blog-title { color: var(--primary); }
.blog-excerpt { font-size: 13.5px; color: var(--gray); line-height: 1.72; margin-bottom: 14px; }
.blog-date { font-size: 11.5px; color: #b0a89e; }
.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary);
    margin-top: 10px;
    transition: gap 0.2s;
}
.blog-card:hover .blog-read-more { gap: 10px; }

/* ========== ARTICLE POST ========== */
.article-hero {
    background: var(--secondary);
    padding: 96px 52px 80px;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}
.article-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0.4);
}
.article-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(8,51,57,0.35) 0%, rgba(8,51,57,0.8) 100%);
}
.article-hero-content { position: relative; z-index: 2; max-width: 800px; margin: 0 auto; }
.article-cat {
    font-size: 11px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 18px;
    display: block;
}
.article-hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(30px, 4.5vw, 56px);
    font-weight: 700;
    line-height: 1.1;
    color: white;
    margin-bottom: 22px;
}
.article-meta {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}
.article-meta-dot { color: rgba(255,255,255,0.25); }
.article-cover {
    width: 100%;
    height: 500px;
    overflow: hidden;
}
.article-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.article-body {
    max-width: 760px;
    margin: 0 auto;
    padding: 80px 52px;
}
.article-body h2 {
    font-family: 'Playfair Display', serif;
    font-size: 30px;
    font-weight: 700;
    color: var(--secondary);
    margin: 56px 0 20px;
    line-height: 1.22;
}
.article-body h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary);
    margin: 40px 0 14px;
}
.article-body p {
    font-size: 17px;
    line-height: 1.88;
    color: #555;
    margin-bottom: 26px;
}
.article-body ul, .article-body ol {
    margin: 0 0 26px 26px;
}
.article-body li {
    font-size: 16.5px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 10px;
}
.article-pull {
    font-family: 'Playfair Display', serif;
    font-size: 23px;
    font-style: italic;
    color: var(--secondary);
    line-height: 1.52;
    border-left: 4px solid var(--primary);
    padding-left: 30px;
    margin: 48px 0;
}
.article-image {
    width: 100%;
    border-radius: 3px;
    overflow: hidden;
    margin: 44px 0;
}
.article-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 52px;
    padding-top: 36px;
    border-top: 1px solid var(--border);
}
.article-tag {
    background: var(--bg);
    color: var(--secondary);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 7px 16px;
    border-radius: 20px;
    font-weight: 600;
}
.back-to-journal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--secondary);
    text-decoration: none;
    margin: 36px 52px;
    transition: color 0.2s;
}
.back-to-journal:hover { color: var(--primary); }
.article-related {
    background: white;
    padding: 80px 52px;
}
.article-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1100px;
    margin: 48px auto 0;
}

/* ========== CONTACT ========== */
.contact-wrap {
    display: block;
}
.contact-info-panel {
    background: var(--secondary);
    color: white;
    padding: 80px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.contact-info-panel > * {
    width: 100%;
    max-width: 680px;
}
.contact-info-panel h2 {
    font-family: 'Playfair Display', serif;
    font-size: 42px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 24px;
}
.contact-info-panel > p {
    color: rgba(255,255,255,0.6);
    font-size: 16px;
    line-height: 1.72;
    margin-bottom: 48px;
}
.cd { margin-bottom: 28px; }
.cd-label { font-size: 10.5px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--primary); font-weight: 700; margin-bottom: 6px; }
.cd-value { font-size: 15.5px; color: white; font-weight: 500; }
.line-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #06C755;
    color: white;
    padding: 15px 34px;
    border-radius: 3px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    margin-top: 14px;
    transition: background 0.2s;
}
.line-btn:hover { background: #05b34d; }
.contact-form-panel {
    background: var(--bg);
    padding: 80px 72px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.contact-form-panel h3 {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 34px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--secondary);
    font-weight: 700;
    margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--border);
    background: white;
    font-size: 14.5px;
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    outline: none;
    border-radius: 2px;
    transition: border-color 0.2s;
    -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); }
.form-group textarea { height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-submit {
    width: 100%;
    padding: 17px;
    background: var(--primary);
    color: white;
    border: none;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 2px;
    font-family: 'Inter', sans-serif;
    transition: background 0.2s;
}
.form-submit:hover { background: #d94e27; }

/* ========== OEM / RELATED ========== */
.oem-cta-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 960px;
    margin: 52px auto 0;
}
.related-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    max-width: 860px;
    margin: 0 auto;
    padding: 0 52px 100px;
}

/* ========== UTILITIES ========== */
.fade-in {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.75s ease, transform 0.75s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.orange-bar { height: 4px; background: var(--primary); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1100px) {
    nav { padding: 0 28px; }
    .nav-links { gap: 22px; }
    .section, .collection-section, .standards-wrap, .email-wrap { padding-left: 28px; padding-right: 28px; }
    .footer-grid { gap: 40px; }
}
@media (max-width: 900px) {
    .product-grid, .products-full-grid, .blog-grid { grid-template-columns: 1fr 1fr; }
    .standards-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .values-grid { grid-template-columns: 1fr 1fr; }
    .feature-split, .pd-wrap, .contact-wrap { grid-template-columns: 1fr; }
    .feature-img { height: 400px; }
    .pd-image { padding: 52px; }
    .pd-content { padding: 52px 36px; }
    .contact-info-panel, .contact-form-panel { padding: 60px 36px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 48px; }
    .related-grid { grid-template-columns: 1fr; }
    .article-body { padding: 60px 32px; }
    .article-related-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 84px;
        left: 0;
        right: 0;
        background: var(--bg);
        padding: 24px 28px;
        border-bottom: 1px solid var(--border);
        gap: 20px;
        box-shadow: 0 8px 24px rgba(0,0,0,0.08);
        z-index: 998;
    }
    .nav-links.open { display: flex; }
    .nav-hamburger { display: flex; }
    .nav-cta { display: none; }
    .product-grid, .products-full-grid, .blog-grid, .values-grid { grid-template-columns: 1fr; }
    .life-strip { grid-template-columns: 1fr; height: auto; }
    .life-strip-item { height: 300px; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 52px; }
    .form-row { grid-template-columns: 1fr; }
    .oem-cta-grid, .article-related-grid { grid-template-columns: 1fr; }
    .standards-grid { grid-template-columns: 1fr; }
    .back-btn, .back-to-journal { margin: 28px 24px; }
    .article-body { padding: 48px 20px; }
    .article-hero { padding: 72px 24px 64px; }
    .article-cover { height: 260px; }
    .article-related { padding: 60px 24px; }
}